<template>
	<view class="commodity" :style="'flex-wrap:'+wrap+';'">
		<!-- 单个商品组件 -->
		<view class="commodity-item"
			v-for="(item,index) in dataList"
			:key='index'
			:style="'width:'+itemW+';'"
			@tap="goDetails(item.id)"
			>
			<image class="commodity-img" 
			:src="item.imgUrl" 
			mode="" 
			:style="'height:'+imgHeight+';'"
			></image>
			<view class="commodity-content">
				<text class="commodity-name" :style="'font-size:'+nameSize+';'">{{item.name}}</text>
				<view>
					<text class="pprice">￥{{item.pprice}}</text>
					<text class="oprice">￥{{item.oprice}}</text>
				</view>
				<view>
					<view class="discount">{{item.discount}}折</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
export default {
	props:{
		//数据
		dataList:Array,
		//商品宽度
		itemW:{
			type:String,
			default:"375rpx"
		},
		//商品高度
		imgHeight:{
			type:String,
			default:"375rpx"
		},
		//是否换行
		wrap: {
			type:String,
			default:"wrap"
		},
		//商品文字大小
		nameSize: {
			type:String,
			default:"26rpx"
		}
	},
	methods:{
		//跳转到商品详情页
		goDetails(id){
			uni.navigateTo({
				url:'../../pages/details/details?id='+id+''
			})
		}
	}
}
</script>

<style scoped>
.commodity {
	display: flex;
}
.commodity-item {
	padding-bottom: 20rpx;
}
.commodity-img {
	width: 100%;
}

.commodity-content {
	text-align: center;
}
.commodity-name {
	overflow: hidden;
	text-overflow: ellipsis;
	display:-webkit-box;
	-webkit-line-clamp:2;
	-webkit-box-orient:vertical;
	color: #333333;
	word-break: break-all;
	padding: 6rpx 20rpx;
}
.oprice {
	text-decoration: line-through;
	font-size: 24rpx;
	color: #999999;
}
.discount {
	border-radius: 4rpx;
	/* border: 1px solid #FF3333; */
	padding: 2rpx 10rpx;
	font-size: 20rpx;
	color: #FF3333;
}
</style>
